Table 3: Incidence of spasm in patients who had previous radial artery catheterization.
|
Previous RAC |
Total |
|||
No |
Yes |
||||
Incidence of Spasm |
No |
Count |
360 |
11 |
371 |
% Percentage |
97.0% |
3.0% |
100.0% |
||
Yes |
Count |
8 |
21* |
29 |
|
% Percentage |
27.6% |
72.4%* |
100.0% |
||
Total |
Count |
368 |
32 |
400 |
|
% Percentage |
92.0% |
8.0% |
100.0% |
Pearson Chi-Square = 176.264; *p < 0.001